Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. James Clinton Cronan Jr., M.D.
Surgery Physician in Duluth, GA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871688317
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Registry record
Entity type Individual (Type 1)
Name Dr. James Clinton Cronan Jr.
Credential M.D.
Sex Male
Practice address 3400 Mcclure Bridge Rd, Building B201, Duluth, GA, 30096
Phone (678) 957-8801
Fax (678) 957-8804
Enumeration date Oct 3, 2006
Last updated in NPPES Nov 4, 2008
Taxonomy & licenses
208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 28757 (GA) Secondary
208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License G86208 (CA) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1871688317 | Other | GA | BCBS |
| 470376583-24 | Medicaid | NE | - |
| 308535506A | Medicaid | GA | - |
| N534531 | Other | GA | WELLCARE |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is James Cronan?
James Cronan is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Philip Kennedy Neurology Physician · Duluth, GA NPI 1912903485 Elliott Butler Surgical Physician Assistant · Duluth, GA NPI 1619959756 Dina Dlugos Surgical Physician Assistant · Duluth, GA NPI 1851373740 Surgical Surgical Physician Assistant · Duluth, GA NPI 1588641906 Francisco Negri Surgery Physician · Duluth, GA NPI 1932174216 Yoon Jae Lee Gastroenterology Physician · Duluth, GA NPI 1811942857 Neural Signals Inc Customized Equipment (DME) · Duluth, GA NPI 1689691495 Surgical Assistants of America, Inc. Surgery Physician · Duluth, GA NPI 1417977885
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-04.